VSL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 14, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 76309355 | VSL | Sep 06, 2001 | Pending | 005 Pharmaceuticals | VSL Pharmaceuticals, Inc. |
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FAQ: VSL trademark portfolio
What trademarks does VSL hold?
VSL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to VSL Pharmaceuticals, Inc..
How many trademarks does VSL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to VSL. The brand has been actively filing since September 2001. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does VSL file most often?
VSL's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the VSL trademark?
The most recent filings under the VSL mark are registered to VSL Pharmaceuticals, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is VSL expanding into new categories?
The current WikiTrademarks Expansion Score for VSL is 1 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new VSL trademark filings?
Click the Watch Brand button at the top of this page to add VSL to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
More on this portfolio: Compare VSL to another owner · Browse all NICE classes · Most valuable brands
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